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Remove std::string alias (for real this time)

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Also use std::string_view in a few more places.
This commit is contained in:
Eelco Dolstra 2022-02-25 16:00:00 +01:00
parent 14b38d0887
commit df552ff53e
110 changed files with 773 additions and 681 deletions
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12
src/libutil/error.cc
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@ -17,7 +17,7 @@ BaseError & BaseError::addTrace(std::optional<ErrPos> e, hintformat hint)
// c++ std::exception descendants must have a 'const char* what()' function.
// This stringifies the error and caches it for use by what(), or similarly by msg().
const string & BaseError::calcWhat() const
const std::string & BaseError::calcWhat() const
{
if (what_.has_value())
return *what_;
@ -32,14 +32,14 @@ const string & BaseError::calcWhat() const
}
}
std::optional<string> ErrorInfo::programName = std::nullopt;
std::optional<std::string> ErrorInfo::programName = std::nullopt;
std::ostream & operator<<(std::ostream & os, const hintformat & hf)
{
return os << hf.str();
}
string showErrPos(const ErrPos & errPos)
std::string showErrPos(const ErrPos & errPos)
{
if (errPos.line > 0) {
if (errPos.column > 0) {
@ -68,7 +68,7 @@ std::optional<LinesOfCode> getCodeLines(const ErrPos & errPos)
// count the newlines.
int count = 0;
string line;
std::string line;
int pl = errPos.line - 1;
do
{
@ -100,7 +100,7 @@ std::optional<LinesOfCode> getCodeLines(const ErrPos & errPos)
std::istringstream iss(errPos.file);
// count the newlines.
int count = 0;
string line;
std::string line;
int pl = errPos.line - 1;
LinesOfCode loc;
@ -132,7 +132,7 @@ std::optional<LinesOfCode> getCodeLines(const ErrPos & errPos)
// print lines of code to the ostream, indicating the error column.
void printCodeLines(std::ostream & out,
const string & prefix,
const std::string & prefix,
const ErrPos & errPos,
const LinesOfCode & loc)
{